Warning: Permanently added '10.128.10.6' (ED25519) to the list of known hosts. 2024/02/05 22:48:13 ignoring optional flag "sandboxArg"="0" 2024/02/05 22:48:14 parsed 1 programs [ 108.869520][ T28] kauditd_printk_skb: 74 callbacks suppressed [ 108.869530][ T28] audit: type=1400 audit(1707173294.169:203): avc: denied { getattr } for pid=5407 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 108.900437][ T28] audit: type=1400 audit(1707173294.169:204): avc: denied { read } for pid=5407 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 108.922903][ T28] audit: type=1400 audit(1707173294.169:205): avc: denied { open } for pid=5407 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 108.955677][ T28] audit: type=1400 audit(1707173294.249:206): avc: denied { mounton } for pid=5412 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 108.981436][ T28] audit: type=1400 audit(1707173294.249:207): avc: denied { mount } for pid=5412 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 109.005805][ T28] audit: type=1400 audit(1707173294.249:208): avc: denied { setattr } for pid=5412 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 109.030107][ T28] audit: type=1400 audit(1707173294.249:209): avc: denied { read write } for pid=5412 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 109.056564][ T28] audit: type=1400 audit(1707173294.249:210): avc: denied { open } for pid=5412 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 109.102028][ T28] audit: type=1400 audit(1707173294.399:211): avc: denied { unlink } for pid=5412 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 109.608390][ T28] audit: type=1400 audit(1707173294.899:212): avc: denied { relabelto } for pid=5414 comm="mkswap" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/02/05 22:48:16 executed programs: 0 [ 110.977966][ T5412] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 111.045285][ T5065] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 111.053881][ T5065] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 111.061894][ T5065] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 111.071442][ T5065] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 111.080354][ T5065] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 111.088872][ T5065] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 111.251411][ T5418] chnl_net:caif_netlink_parms(): no params data found [ 111.324044][ T5418] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.331684][ T5418] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.339490][ T5418] bridge_slave_0: entered allmulticast mode [ 111.346612][ T5418] bridge_slave_0: entered promiscuous mode [ 111.355740][ T5418] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.363026][ T5418] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.370281][ T5418] bridge_slave_1: entered allmulticast mode [ 111.377393][ T5418] bridge_slave_1: entered promiscuous mode [ 111.410485][ T5418] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.422960][ T5418] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.457881][ T5418] team0: Port device team_slave_0 added [ 111.470760][ T5418] team0: Port device team_slave_1 added [ 111.502658][ T5418] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.509781][ T5418] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.536274][ T5418] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.550639][ T5418] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.557937][ T5418] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 111.584249][ T5418] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.633626][ T5418] hsr_slave_0: entered promiscuous mode [ 111.640353][ T5418] hsr_slave_1: entered promiscuous mode [ 112.608570][ T5418] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 112.625349][ T5418] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 112.638296][ T5418] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 112.654002][ T5418] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.788980][ T5418] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.821385][ T5418] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.842418][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.849780][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.872467][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.880003][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.168098][ T5418] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.176681][ T5065] Bluetooth: hci0: command 0x0409 tx timeout [ 113.246646][ T5418] veth0_vlan: entered promiscuous mode [ 113.265976][ T5418] veth1_vlan: entered promiscuous mode [ 113.320100][ T5418] veth0_macvtap: entered promiscuous mode [ 113.334233][ T5418] veth1_macvtap: entered promiscuous mode [ 113.362437][ T5418] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.384059][ T5418] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.396637][ T5418] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.420990][ T5418] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.430282][ T5418] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.441048][ T5418] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.591328][ T5073] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.607350][ T5073] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.675117][ T2898] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.688551][ T2898] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2024/02/05 22:48:24 executed programs: 1 [ 119.527802][ C0] hrtimer: interrupt took 5767933525 ns [ 119.621386][ T5065] Bluetooth: hci0: command 0x041b tx timeout [ 224.589022][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 224.596207][ C1] rcu: 0-...!: (1 ticks this GP) idle=012c/1/0x4000000000000000 softirq=8811/8811 fqs=0 [ 224.607175][ C1] rcu: (detected by 1, t=10502 jiffies, g=11485, q=420 ncpus=2) [ 224.614920][ C1] Sending NMI from CPU 1 to CPUs 0: [ 224.620334][ C0] NMI backtrace for cpu 0 [ 224.620346][ C0] CPU: 0 PID: 1138 Comm: kworker/0:2 Not tainted 6.8.0-rc3-syzkaller-g54be6c6c5ae8 #0 [ 224.620371][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 224.620386][ C0] Workqueue: ipv6_addrconf addrconf_dad_work [ 224.620431][ C0] RIP: 0010:lock_is_held_type+0xed/0x150 [ 224.620472][ C0] Code: f6 43 22 03 0f 95 c0 45 31 ed 44 39 f0 41 0f 94 c5 48 c7 c7 40 b5 0c 8b e8 b0 16 00 00 b8 ff ff ff ff 65 0f c1 05 0b 2d 3f 75 <83> f8 01 75 2d 9c 58 f6 c4 02 75 43 48 f7 04 24 00 02 00 00 74 01 [ 224.620493][ C0] RSP: 0018:ffffc90000007d50 EFLAGS: 00000057 [ 224.620509][ C0] RAX: 0000000000000001 RBX: ffff8880225da8f8 RCX: 0000000000000001 [ 224.620524][ C0] RDX: 0000000000000000 RSI: ffffffff8b0cb540 RDI: ffffffff8b6e9400 [ 224.620538][ C0] RBP: ffff88807d317300 R08: 0000000000000005 R09: 0000000000000000 [ 224.620552][ C0] R10: 0000000000000001 R11: 0000000000000003 R12: ffff8880225d9dc0 [ 224.620566][ C0] R13: 0000000000000001 R14: 00000000ffffffff R15: 0000000000000003 [ 224.620580][ C0] FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 224.620603][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 224.620618][ C0] CR2: 0000000020000600 CR3: 000000000d57a000 CR4: 00000000003506f0 [ 224.620633][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 224.620646][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 224.620660][ C0] Call Trace: [ 224.620669][ C0] [ 224.620678][ C0] ? show_regs+0x8f/0xa0 [ 224.620714][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 224.620748][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 224.620780][ C0] ? nmi_handle+0x1a9/0x580 [ 224.620800][ C0] ? lock_is_held_type+0xed/0x150 [ 224.620833][ C0] ? default_do_nmi+0x6a/0x160 [ 224.620860][ C0] ? exc_nmi+0x18a/0x210 [ 224.620886][ C0] ? end_repeat_nmi+0xf/0x60 [ 224.620925][ C0] ? lock_is_held_type+0xed/0x150 [ 224.620958][ C0] ? lock_is_held_type+0xed/0x150 [ 224.620991][ C0] ? lock_is_held_type+0xed/0x150 [ 224.621025][ C0] [ 224.621030][ C0] [ 224.621037][ C0] ? __pfx_advance_sched+0x10/0x10 [ 224.621062][ C0] advance_sched+0x790/0xc60 [ 224.621087][ C0] ? timerqueue_del+0x83/0x150 [ 224.621112][ C0] ? do_raw_spin_unlock+0x173/0x230 [ 224.621148][ C0] ? __pfx_advance_sched+0x10/0x10 [ 224.621171][ C0] __hrtimer_run_queues+0x203/0xc30 [ 224.621207][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 224.621239][ C0] ? ktime_get_update_offsets_now+0x3bd/0x620 [ 224.621269][ C0] hrtimer_interrupt+0x31b/0x800 [ 224.621305][ C0] __sysvec_apic_timer_interrupt+0x108/0x400 [ 224.621343][ C0] sysvec_apic_timer_interrupt+0x90/0xb0 [ 224.621378][ C0] [ 224.621383][ C0] [ 224.621390][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 224.621427][ C0] RIP: 0010:ndisc_send_skb+0x7bc/0x1c30 [ 224.621451][ C0] Code: 49 8d 47 27 48 89 c6 48 c1 ee 03 0f b6 0c 0e 48 89 fe 83 e6 07 40 38 f2 40 0f 9e c6 84 d2 0f 95 c2 40 84 d6 0f 85 17 12 00 00 <83> e0 07 38 c1 0f 9e c2 84 c9 0f 95 c0 84 c2 0f 85 02 12 00 00 48 [ 224.621471][ C0] RSP: 0018:ffffc9000462f918 EFLAGS: 00000246 [ 224.621487][ C0] RAX: ffff8880721c5e97 RBX: ffff8880205eb8c0 RCX: 0000000000000000 [ 224.621502][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8880721c5e88 [ 224.621516][ C0] RBP: ffffc9000462faa8 R08: 0000000000000000 R09: fffffbfff1f3a93a [ 224.621530][ C0] R10: ffffffff8f9d49d7 R11: 0000000000000003 R12: 0000000000001000 [ 224.621544][ C0] R13: ffff88802ea08000 R14: ffffc9000462fb60 R15: ffff8880721c5e70 [ 224.621564][ C0] ? ndisc_send_skb+0x560/0x1c30 [ 224.621586][ C0] ? __pfx_ndisc_send_skb+0x10/0x10 [ 224.621607][ C0] ? __build_skb_around+0x278/0x3b0 [ 224.621629][ C0] ? __alloc_skb+0x1c5/0x330 [ 224.621651][ C0] ? skb_put+0x138/0x1b0 [ 224.621685][ C0] ndisc_send_rs+0x133/0x6a0 [ 224.621709][ C0] addrconf_dad_completed+0x486/0x1040 [ 224.621752][ C0] ? __pfx_addrconf_dad_completed+0x10/0x10 [ 224.621787][ C0] ? mark_held_locks+0x9f/0xe0 [ 224.621818][ C0] ? addrconf_dad_work+0x7fe/0x14c0 [ 224.621851][ C0] addrconf_dad_work+0x7fe/0x14c0 [ 224.621887][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 224.621925][ C0] process_one_work+0x889/0x15e0 [ 224.621964][ C0] ? __pfx_addrconf_dad_work+0x10/0x10 [ 224.621998][ C0] ? __pfx_process_one_work+0x10/0x10 [ 224.622035][ C0] ? assign_work+0x1a0/0x250 [ 224.622067][ C0] worker_thread+0x8b9/0x12a0 [ 224.622104][ C0] ? __kthread_parkme+0x14b/0x220 [ 224.622129][ C0] ? __pfx_worker_thread+0x10/0x10 [ 224.622164][ C0] kthread+0x2c6/0x3b0 [ 224.622191][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 224.622221][ C0] ? __pfx_kthread+0x10/0x10 [ 224.622249][ C0] ret_from_fork+0x45/0x80 [ 224.622284][ C0] ? __pfx_kthread+0x10/0x10 [ 224.622311][ C0] ret_from_fork_asm+0x1b/0x30 [ 224.622349][ C0] [ 224.623330][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g11485 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 225.122970][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=6258 [ 225.130786][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g11485 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 225.142176][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 225.152339][ C1] rcu: RCU grace-period kthread stack dump: [ 225.158235][ C1] task:rcu_preempt state:I stack:27712 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 225.168686][ C1] Call Trace: [ 225.171988][ C1] [ 225.175192][ C1] __schedule+0xf12/0x5c60 [ 225.179738][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 225.185055][ C1] ? __pfx___schedule+0x10/0x10 [ 225.190031][ C1] ? schedule+0x200/0x280 [ 225.194386][ C1] ? __pfx_lock_release+0x10/0x10 [ 225.199642][ C1] ? __pfx___mod_timer+0x10/0x10 [ 225.204781][ C1] ? lock_acquire+0x1ae/0x520 [ 225.209481][ C1] ? lockdep_init_map_type+0x16d/0x7d0 [ 225.214969][ C1] schedule+0xe9/0x280 [ 225.219065][ C1] schedule_timeout+0x137/0x2a0 [ 225.223942][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 225.229508][ C1] ? __pfx_process_timeout+0x10/0x10 [ 225.234928][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 225.240850][ C1] ? prepare_to_swait_event+0xf4/0x470 [ 225.246432][ C1] rcu_gp_fqs_loop+0x1ec/0xb20 [ 225.251220][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 225.256712][ C1] ? __pfx_lock_release+0x10/0x10 [ 225.262026][ C1] rcu_gp_kthread+0x24b/0x380 [ 225.266746][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 225.271968][ C1] ? lockdep_hardirqs_on+0x7d/0x110 [ 225.277289][ C1] ? __kthread_parkme+0x14b/0x220 [ 225.282515][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 225.287732][ C1] kthread+0x2c6/0x3b0 [ 225.291877][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 225.297116][ C1] ? __pfx_kthread+0x10/0x10 [ 225.301730][ C1] ret_from_fork+0x45/0x80 [ 225.306360][ C1] ? __pfx_kthread+0x10/0x10 [ 225.311151][ C1] ret_from_fork_asm+0x1b/0x30 [ 225.315951][ C1]